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  <title>Determine if PHP has EXSLT support</title>

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  <h1 class="refname">XSLTProcessor::hasExsltSupport</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.0.4)</p><p class="refpurpose"><span class="refname">XSLTProcessor::hasExsltSupport</span> &mdash; <span class="dc-title">Determine if PHP has EXSLT support</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-xsltprocessor.hasexsltsupport-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">bool</span> 
   <span class="methodname"><strong>XSLTProcessor::hasExsltSupport</strong></span>
    ( <span class="methodparam">void</span>
   )</div>

  <p class="para rdfs-comment">
   This method determines if PHP was built with the <a href="http://xmlsoft.org/XSLT/EXSLT/index.html" class="link external">&raquo;&nbsp;EXSLT library</a>.
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-xsltprocessor.hasexsltsupport-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
  </p>
 </div>

 <div class="refsect1 examples" id="refsect1-xsltprocessor.hasexsltsupport-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-5420">
    <p><strong>Example #1 Testing EXSLT support</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /><br />$proc&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">XSLTProcessor</span><span style="color: #007700">;<br />if&nbsp;(!</span><span style="color: #0000BB">$proc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">hasExsltSupport</span><span style="color: #007700">())&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;die(</span><span style="color: #DD0000">'EXSLT&nbsp;support&nbsp;not&nbsp;available'</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #FF8000">//&nbsp;do&nbsp;EXSLT&nbsp;stuff&nbsp;here&nbsp;..<br /><br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>       
    </div>

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